ISRC TCAG12271310
Verified recording
TCAG12271310 is “Mala Maña” by JR,
registered on the CopyrightChains blockchain with CopyrightID
0xde2243f0b85cc7edf2461ce86110b47bd9b3221a9d550d3d2f2a103784610c54 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAG12271310.
Recording identifiers
- ISRC
- TCAG12271310
- Title
- Mala Maña
- Artist
- JR
- CopyrightID (CopyrightChains transaction hash)
0xde2243f0b85cc7edf2461ce86110b47bd9b3221a9d550d3d2f2a103784610c54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1dd63c78d4c99078fe3686d15b2a4a8e0b7c371a1deae2620745b70c0c6b717d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAG12271310
- Bitcoin block existence check
- https://blockstream.info/api/block/953520